Mexican Roulette is similar to the game known as Russian Roulette. However, instead of bullets, your ammunition is your ass gas. One person farts, and the other returns fire. To win you must only fart, but not shart or soil yourself.

Travis'Mexican Roulette wheel had been spinning the entire weekend in Vegas. You sir have some serious flatulence!

Much like Russian Roulette only instead of one bullet and six chambers, six enchiladas are prepared; one of which has been stink fingered by a third party. Participants take turns eating them until the loser gets sick.

"Ever since I lost that round of Mexican Roulette, all Enchiladas taste like shit."